const Mock = require('mockjs')
let id = Mock.mock('@id')
console.log(id);  //150000199105233817

let obj = Mock.mock({
  id: '@id()',
  username: "@cname()",
  data:"@date()",
  avatar: "@image('200x100','red','#fff','avatar')",
  description:"@paragraph()",
  ip:"@ip()",
  email:"@email()"
})
console.log(obj); //{ id: '310000201107306725' }
